GOT2000 close window screen after some time

[kivafishy 2]

Is there anyway to close the window screen automatically after certain period of time? The only way that might work is using screen script but I don't know where to get the open status of window screen and command to close the window screen. 

The type of window screen is overlap window.

[Crossbow 295]

You have a register that stores the current screen numbers for each screen type.  Write a timer so that you check that number and if it doesn't change for a period of time, write a zero to that register and that will close the screen.

[kivafishy 2]

Yes, I have the same idea. I had found the GOT screen switching register, GD101. I was able to control the screen switching function in simulation.

However, I don't know how to get the Timer instruction inside the script.

[kivafishy 2]

I figured out a way to solve the problem. I used GS7 to store to a temporary register, compare and close the window screen. Thanks.